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Cascaded collections and LockMode.UPGRADE

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rhobot

Post subject: Cascaded collections and LockMode.UPGRADE

Posted: Tue Sep 21, 2004 2:32 pm

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Joined: Fri Aug 29, 2003 12:48 pm
Posts: 63

If I load a parent object with LockMode.UPGRADE, are its child collections also loaded with that mode? How about if they are outer-join loaded v.s. lazily loaded?

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rhobot

Post subject:

Posted: Tue Sep 21, 2004 4:19 pm

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Joined: Fri Aug 29, 2003 12:48 pm
Posts: 63

Upon further reflection, the question is even more general. After I load one object and I'm traversing the graph thereafter, are all subsequent objects loaded using the same LockMode?

(Btw, yes, I have my copy of Hibernate In Action right here and I can't find an answer in section 5.1.7.)

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rhobot

Post subject:

Posted: Sun Nov 07, 2004 11:24 pm

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Joined: Fri Aug 29, 2003 12:48 pm
Posts: 63

I frankly could still use an answer to this question. It's not obvious from the FAQ, the docs, or the book as far as I can tell.

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gavin

Post subject:

Posted: Mon Nov 08, 2004 12:37 pm

Hibernate Team

Joined: Tue Aug 26, 2003 12:50 pm
Posts: 5130
Location: Melbourne, Australia

No, LockMode is not propagated. You could have determined this by trying it out! ;-)

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